diff --git a/.github/workflows/assign-ids.yml b/.github/workflows/assign-ids.yml
index 75c04e4..fba5628 100644
--- a/.github/workflows/assign-ids.yml
+++ b/.github/workflows/assign-ids.yml
@@ -9,7 +9,7 @@ jobs:
     name: Assign IDs
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
 
     - name: Cache cargo bin
       uses: actions/cache@v1